Delegate advises to the remote object to enable the client to receive
data change notifications.
diff --git a/dlls/ole32/compobj_private.h b/dlls/ole32/compobj_private.h
index 8364c6c..790042e 100644
--- a/dlls/ole32/compobj_private.h
+++ b/dlls/ole32/compobj_private.h
@@ -263,4 +263,8 @@
#define CHARS_IN_GUID 39 /* including NULL */
+/* Exported non-interface Data Advise Holder functions */
+HRESULT DataAdviseHolder_OnConnect(IDataAdviseHolder *iface, IDataObject *pDelegate);
+void DataAdviseHolder_OnDisconnect(IDataAdviseHolder *iface);
+
#endif /* __WINE_OLE_COMPOBJ_H */
